Wisconsin Refresher Course Cross Connection Control and Backflow Prevention

Update your skills as a cross-connection control tester and earn the Wisconsin Department of Safety and Professional Services continuing education hours you need to renew your cross-connection tester registration in Wisconsin.

Upcoming dates coming soon!

Take this course when it’s offered next!

Create a custom learning experience

We can deliver this course as an on-site learning experience tailored to your organization’s specific training needs.